The A/C in my car gets hot/cold, but it doesn't blow... What is that? on 2004 Chevrolet Impala

Sometimes when I hit a bump or a door is slammed, the blower kicks in and blows really hard, but most of the time it doesn't blow.

by in Knoxville, TN on February 12, 2014
3 answers 1 comment
ANSWER by on February 12, 2014
Sounds like a blower motor, brushes going bad.
ANSWER by on February 12, 2014
Id say u gotta blowing problem , check the connector on the blower, turn it On and wiggle it , i think its a loose connection....
ANSWER by on February 13, 2014
bad blower motor resistor and pigtail. there is an updated pigtail avail at dealer
COMMENT by on February 13, 2014
About how much would getting those replaced cost?

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